EP1345468A3 - Datenübertragung im Gigabit Ethernet passiven optischen Netzwerk - Google Patents

Datenübertragung im Gigabit Ethernet passiven optischen Netzwerk Download PDF

Info

Publication number
EP1345468A3
EP1345468A3 EP03005313A EP03005313A EP1345468A3 EP 1345468 A3 EP1345468 A3 EP 1345468A3 EP 03005313 A EP03005313 A EP 03005313A EP 03005313 A EP03005313 A EP 03005313A EP 1345468 A3 EP1345468 A3 EP 1345468A3
Authority
EP
European Patent Office
Prior art keywords
optical network
data transmission
gigabit ethernet
network units
passive optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03005313A
Other languages
English (en)
French (fr)
Other versions
EP1345468B1 (de
EP1345468A2 (de
Inventor
Jae-Yeon Song
Yun-Je Oh
Tae-Sung Park
A-Jung Kim
Shin-Hee Won
Min-Hyo Lee
Su-Hyung Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP1345468A2 publication Critical patent/EP1345468A2/de
Publication of EP1345468A3 publication Critical patent/EP1345468A3/de
Application granted granted Critical
Publication of EP1345468B1 publication Critical patent/EP1345468B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0066—Provisions for optical burst or packet networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0064—Arbitration, scheduling or medium access control aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0086—Network resource allocation, dimensioning or optimisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
EP03005313A 2002-03-11 2003-03-11 Datenübertragung im Gigabit Ethernet passiven optischen Netzwerk Expired - Lifetime EP1345468B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020020013060A KR100651364B1 (ko) 2002-03-11 2002-03-11 기가 비트 이더넷 수동 광 가입자망에서의 전송대역폭할당 방법
KR2002013060 2002-03-11

Publications (3)

Publication Number Publication Date
EP1345468A2 EP1345468A2 (de) 2003-09-17
EP1345468A3 true EP1345468A3 (de) 2006-06-21
EP1345468B1 EP1345468B1 (de) 2011-12-21

Family

ID=27764637

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03005313A Expired - Lifetime EP1345468B1 (de) 2002-03-11 2003-03-11 Datenübertragung im Gigabit Ethernet passiven optischen Netzwerk

Country Status (5)

Country Link
US (1) US7437076B2 (de)
EP (1) EP1345468B1 (de)
JP (1) JP3788788B2 (de)
KR (1) KR100651364B1 (de)
CN (1) CN1212709C (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100542402B1 (ko) * 2002-10-23 2006-01-11 한국전자통신연구원 이더넷-폰 구조에서 ＯＮＵ Ｒｅｑｕｅｓｔ 전송방법
KR100450771B1 (ko) * 2002-11-04 2004-10-01 한국전자통신연구원 이더넷 ｐｏｎ에 있어서 상향 데이터 전송 제어 방법 및그 장치
KR100462477B1 (ko) * 2002-12-10 2004-12-17 한국전자통신연구원 이더넷 ｐｏｎ에서의 다지점제어 프로토콜 처리장치
US20060013138A1 (en) * 2003-05-21 2006-01-19 Onn Haran Method and apparatus for dynamic bandwidth allocation in an ethernet passive optical network
KR100506209B1 (ko) * 2003-06-16 2005-08-05 삼성전자주식회사 이더넷 수동 광 가입자망에서 다중 서비스를 고려한 동적대역폭 할당방법
US7436765B2 (en) * 2003-09-03 2008-10-14 Teknovus, Inc. Method and apparatus for dynamically allocating upstream bandwidth in passive optical networks
CN100411379C (zh) * 2003-12-24 2008-08-13 日本电信电话株式会社 动态频带分配电路和动态频带分配方法
CN100452681C (zh) * 2004-03-26 2009-01-14 上海贝尔阿尔卡特股份有限公司 用于调度无源光网络中多类别业务的控制方法和系统
JP4490166B2 (ja) * 2004-05-19 2010-06-23 三菱電機株式会社 局側装置
EP1633088A1 (de) * 2004-09-02 2006-03-08 Deutsche Thomson-Brandt Gmbh Verfahren zur Verbesserung des Dienstgüte-Managements in Peer-to-Peer-Netzen
CN100454894C (zh) * 2005-06-07 2009-01-21 中兴通讯股份有限公司 以太网无源光网络下行广播、洪泛的信息隔离方法及装置
EP1734666A1 (de) * 2005-06-17 2006-12-20 Fujitsu Limited Verwaltung von Betriebsmitteln im Mehrstreckenkommunikationssystem
KR100676202B1 (ko) * 2005-09-13 2007-01-30 한국정보통신대학교 산학협력단 이더넷 수동 광통신망에서 지연 공평성을 고려한 클래스 별게이트 프로토콜
JP4853821B2 (ja) * 2005-11-17 2012-01-11 日本電気株式会社 局側装置における帯域割当装置、帯域割当方法および帯域割当プログラム
EP1796313A1 (de) * 2005-12-06 2007-06-13 Siemens Aktiengesellschaft Verfahren, Kommunikationssystem und zentrale Kommunikationseinheit zur Steuerung der Zugriffe auf einen gemeinsamen Datenträger
CN101009584B (zh) * 2006-01-24 2011-04-20 华为技术有限公司 对无源光网络进行网络速率升级的方法、设备和系统
JP5001590B2 (ja) * 2006-06-19 2012-08-15 株式会社エヌ・ティ・ティ・ドコモ 送信パラメータ変更制御方法および無線基地局
CN101282315B (zh) * 2007-04-06 2010-10-27 杭州华三通信技术有限公司 共享传输介质分配方法、系统及终端
ATE541368T1 (de) * 2007-10-26 2012-01-15 Nokia Siemens Networks Oy Diagnoseverfahren für ein optisches kommunikationsnetzwerk
EP2219326B1 (de) * 2007-11-21 2019-07-31 Mitsubishi Electric Corporation Kommunikationseinrichtung und bandbreitezuteilungsverfahren
JP4941379B2 (ja) * 2008-03-28 2012-05-30 住友電気工業株式会社 局側装置、その制御方法およびそのコンピュータ・プログラム
BRPI0924751B1 (pt) 2009-02-16 2021-05-11 Huawei Technologies Co., Ltd método de reajuste de receptor de rajadas, receptor de rajadas e método de transmissão em rajadas
WO2013059983A1 (zh) * 2011-10-25 2013-05-02 深圳市海思半导体有限公司 一种动态带宽分配方法和装置
CN103297165B (zh) * 2013-04-28 2015-07-01 烽火通信科技股份有限公司 基于cpri帧的wdm-pon移固综合接入方法
CN105634985B (zh) * 2016-01-21 2018-10-09 烽火通信科技股份有限公司 一种FTTdp多DSL端口ONU业务流的处理方法
US10841670B2 (en) * 2018-02-13 2020-11-17 Juniper Networks, Inc. Methods and apparatus for consistency check in disaggregated dense wavelength-division multiplexing (DWDM) systems
JP2022025435A (ja) * 2020-07-29 2022-02-10 富士通株式会社 伝送装置及び伝送方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001093498A2 (en) * 2000-05-30 2001-12-06 Nortel Networks Limited Multiple access system for communications network
US20020009080A1 (en) * 1998-12-01 2002-01-24 Engstrand Rolf Georg Queue management in packet switched networks
EP1311137A2 (de) * 2001-11-10 2003-05-14 Samsung Electronics Co., Ltd. Gigabit Ethernet passives optisches Netzwerksystem und Mediumzugriffssteuerungsverfahren dafür
EP1342106A2 (de) * 2000-11-17 2003-09-10 Alloptic, Inc. Passives optisches punkt-zu-mehrpunkt-netzwerk, das pakete variabler länge und aufwärts-zeitschlitze variabler länge verwendet

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2118616C (en) * 1993-03-11 1999-09-14 Thomas Edward Darcie Optical network based on remote interrogation of terminal equipment
US5978374A (en) * 1997-04-03 1999-11-02 Ericsson, Inc. Protocol for data communication over a point-to-multipoint passive optical network
CA2295563C (en) * 1997-07-11 2002-04-30 Telcordia Technologies, Inc. Method and apparatus for controlling communications in a passive optical network
JP3582442B2 (ja) 2000-01-19 2004-10-27 日本電気株式会社 パケット通信システム及びそれに用いるタイムスロット割当制御方法
US6690892B1 (en) * 2000-11-20 2004-02-10 Quantum Bridge, Communications, Inc. Method and apparatus for controlling delay in a shared communications network
US6546014B1 (en) * 2001-01-12 2003-04-08 Alloptic, Inc. Method and system for dynamic bandwidth allocation in an optical access network
US6868232B2 (en) * 2001-02-12 2005-03-15 Lucent Technologies Inc. Fast protection switching by snooping on upstream signals in an optical network
US20020171895A1 (en) * 2001-04-25 2002-11-21 Glory Telecommunications Co., Ltd. Automatic ranging in a passive optical network
US20030007724A1 (en) * 2001-07-05 2003-01-09 Broadcom Corporation System, method, and computer program product for optimizing video service in ethernet-based fiber optic TDMA networks
WO2003007518A2 (en) * 2001-07-10 2003-01-23 Salira Optical Network Systems, Inc Allocation of upstream bandwidth in an ethernet passive optical network
JP4732632B2 (ja) * 2001-08-06 2011-07-27 株式会社フジクラ 通信システム
CN1186889C (zh) 2002-01-25 2005-01-26 北京润光泰力科技发展有限公司 在以太网无源光网络中对不同状态级别用户分别处理的方法
JP3746717B2 (ja) * 2002-03-01 2006-02-15 日本電信電話株式会社 ポイント・マルチポイント通信システムにおける帯域割当方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020009080A1 (en) * 1998-12-01 2002-01-24 Engstrand Rolf Georg Queue management in packet switched networks
WO2001093498A2 (en) * 2000-05-30 2001-12-06 Nortel Networks Limited Multiple access system for communications network
EP1342106A2 (de) * 2000-11-17 2003-09-10 Alloptic, Inc. Passives optisches punkt-zu-mehrpunkt-netzwerk, das pakete variabler länge und aufwärts-zeitschlitze variabler länge verwendet
EP1311137A2 (de) * 2001-11-10 2003-05-14 Samsung Electronics Co., Ltd. Gigabit Ethernet passives optisches Netzwerksystem und Mediumzugriffssteuerungsverfahren dafür

Also Published As

Publication number Publication date
US20030170032A1 (en) 2003-09-11
KR20030073482A (ko) 2003-09-19
EP1345468B1 (de) 2011-12-21
JP3788788B2 (ja) 2006-06-21
CN1445940A (zh) 2003-10-01
KR100651364B1 (ko) 2006-11-28
US7437076B2 (en) 2008-10-14
EP1345468A2 (de) 2003-09-17
JP2003318931A (ja) 2003-11-07
CN1212709C (zh) 2005-07-27

Similar Documents

Publication Publication Date Title
EP1345468A3 (de) Datenübertragung im Gigabit Ethernet passiven optischen Netzwerk
EP1489877A3 (de) Dynamisches Bandbreiten-Zuteilungsverfahren für mehrere Dienste in einem Ethernet passiven optischen Netzwerksystem
WO2002056482A3 (en) Method and system for dynamic bandwidth allocation in an optical access network
DE60001046T2 (de) Verfahren und Vorrichtung zur TDM/TDMA-Kommunikation
EP2222004A3 (de) Schaltung , Verfahren , Program und Speichermedium zur dynamischen Bandbreitenzuteilung
EP2398191A1 (de) Hauptstationsvorrichtung und erteilungszuweisungsverfahren
CN1614944A (zh) 无源光网络上行带宽的动态分配控制方法
CA2384129A1 (en) Method and device for bandwidth allocation in multiple access protocols with contention-based reservation
WO2004012376A3 (en) Scheduling method and system for communication systems that offer multiple classes of service
CN100571081C (zh) 一种无源光网络级联系统及其光线路终端
WO2000078031A3 (en) Systems and methods for adaptive scheduling and dynamic bandwidth resource allocation management in a digital broadband delivery system
WO1999003226A1 (en) Method and apparatus for controlling communications in a passive optical network
WO2000072156A3 (en) Method and system for transmitting periodic and aperiodic data over a critical avionics databus
US7830914B1 (en) Technique for delivering and enforcing network quality of service to multiple outstations
EP0868049A3 (de) Optischer Rechnerbus mit dynamischer Bandbreitezuordnung
TW200705921A (en) Upstream channel bonding using legacy maps in a cable communications system
WO2004105282A3 (en) Method and apparatus for dynamic bandwidth allocation in an ethernet passive optical network
JP4770525B2 (ja) 動的帯域割当方法並びに局側装置及び宅側装置
DE102013222714B4 (de) Overheadreduzierung in einem Ethernet-basierten passiven optischen Netzwerk (EPON)
CN1983877A (zh) 基于以太网无源光网络上行链路带宽动态分配方法和装置
JP2000196646A (ja) 帯域割当方法及び帯域割当伝送システム
EP1241914A3 (de) Paket-Mobilfunknetz,Netzseitige Einrichtung, Endgerät und Verfahren zur Zuteilung von Identifikatoren
US7633866B2 (en) Data transmission system and method in EPON, and recording medium storing program of the same
CN1780223A (zh) 无源光网络中多类别业务的调度方法及其系统
KR20050118390A (ko) 이더넷 수동 광가입자망에서의 에스엘에이 기반의 동적대역폭 할당 방법

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20030311

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO

AKX Designation fees paid

Designated state(s): DE FR GB

17Q First examination report despatched

Effective date: 20110126

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 60339434

Country of ref document: DE

Effective date: 20120209

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: SAMSUNG ELECTRONICS CO., LTD.

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20120924

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20121130

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 60339434

Country of ref document: DE

Effective date: 20120924

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120402

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20160223

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20160224

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60339434

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20170311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171003

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170311